public IEnumerable <Course> Get()
{
using (LearnTodayWebAPIDb1Context dbContext = new LearnTodayWebAPIDb1Context())
{
dbContext.Configuration.ProxyCreationEnabled = false;
return(dbContext.Courses.ToList());
}
}
public HttpResponseMessage Get(int id)
{
using (LearnTodayWebAPIDb1Context dbContext = new LearnTodayWebAPIDb1Context())
{
dbContext.Configuration.ProxyCreationEnabled = false;
var entity = dbContext.Courses.FirstOrDefault(s => s.CourseId == id);
if (entity != null)
{
return(Request.CreateResponse(HttpStatusCode.OK, entity));
}
else
{
return(Request.CreateResponse(HttpStatusCode.NotFound, "Searched data not found"));
}
}
}
public HttpResponseMessage Post([FromBody] Trainer trainer)
{
try
{
using (LearnTodayWebAPIDb1Context dbContext = new LearnTodayWebAPIDb1Context())
{
dbContext.Trainers.Add(trainer);
dbContext.SaveChanges();
var message = Request.CreateResponse(HttpStatusCode.Created, trainer);
return(message);
}
}
catch (Exception ex)
{
return(Request.CreateErrorResponse(HttpStatusCode.BadRequest, ex));
}
}
public HttpResponseMessage Put(int id, [FromBody] Trainer trainer)
{
try
{
using (LearnTodayWebAPIDb1Context dbContext = new LearnTodayWebAPIDb1Context())
{
var entity = dbContext.Trainers.FirstOrDefault(s => s.TrainerId == id);
if (entity == null)
{
return(Request.CreateErrorResponse(HttpStatusCode.NotFound, "Searched data not found"));
}
else
{
entity.Password = trainer.Password;
dbContext.SaveChanges();
return(Request.CreateResponse(HttpStatusCode.OK, entity));
}
}
}
catch (Exception ex)
{
return(Request.CreateErrorResponse(HttpStatusCode.BadRequest, ex));
}
}
public HttpResponseMessage Delete(int id)
{
try
{
using (LearnTodayWebAPIDb1Context dbContext = new LearnTodayWebAPIDb1Context())
{
var entity = dbContext.Students.FirstOrDefault(s => s.StudentId == id);
if (entity == null)
{
return(Request.CreateErrorResponse(HttpStatusCode.NotFound, "No enrollement information found"));
}
else
{
dbContext.Students.Remove(entity);
dbContext.SaveChanges();
return(Request.CreateResponse(HttpStatusCode.OK));
}
}
}
catch (Exception ex)
{
return(Request.CreateErrorResponse(HttpStatusCode.BadRequest, ex));
}
}
